horizontal chain grate steam boiler for sale

ZG is a chain grate boiler manufacturer, specialized in manufacturing, designing, marketing and servicing chain grate hot water boilers and chain grate steam boilers.

ZG Chain Grate Boilers Advantages:

1. The furnace adopts the membrane water cooling wall structure on both sides,which can not only ensure the sealing character of furnace but also can improve the boiler thermal efficiency.

2.The inverse ”α” furnace arch technique improves fuel combustion and has a wide coal applicability.

3. Adopting unique two times wind feeding structure, it is conducive to fuel ignition. Meanwhile, it extends the staying time of the fuel in the furnace to improve the fuel adaptability and utilization.

5. Chain grate boiler adopts the double or single layout structure to meet the actual needs of users better.

ZG chain grate steam boiler runs stable and has strong adaptability to coal and cyclone dust removal,which makes it conform to the requirements of environmental protection, and energy saving.

Horizontal chain grate steam boiler manufacturer

http://www.zgboiler.ph/Horizontal-chain-grate-steam-boiler-manufacturer.html

Four parts in gas steam boiler should be focused

After finishing the work, following the steam boiler is powered down, oxygen may never confined places in to the steam boiler steam water, and built-into the boiler, in the event the pressure and temperature in decline, next the oxygen will likely be condensed into water vapour, after which helps make the metal surface of boiler damp, thus causing the water film. If, inside the steam boiler disabled, some parts still soaked in said in words, then water vapour through evaporation, the steam water creates a large numbers of moisture, so the boiler corrosion phenomena. So for natural gas fired boiler in the boiler market,which parts of the easy corrosion?
1, Economizer Section of boiler, in operation, the entrance places are incredibly simple corrosion, more don't say economizer following your shutdown.
2, if the water wall running, the deoxidization effect it is poor, so its drum and down comer is extremely simple to corrosion. It is easy to corrosion functioning, in the side wall with the drum boiler stop edge especially serious.
3, inside vertical superheater steam boiler elbow places, because long-term around the water, water removal just isn't clean, so also generated its rapid corrosion.
4, the reheater and superheater are vertical, elbow exposed to corrosion in water immersion.
Over the above description, so long as the interest in the four aspects of taking care , then industrial steam boiler life may be extended.

steam boiler for hospital

http://www.zgoilfiredboiler.com/pressrelease/2014-10-14/Steam-Boiler-for-Hospital.html

15 ton industrial Circulating Fluidized Bed boiler

The bigger fuel flexibility of CFB boiler does apply to the clients need various choices, which may use biomass, several types of coal include bituminous, anthracite, coke coal, lean coal .

THE MAIN Features about 15 ton Circulating Fluidized Bed boiler

1.  Large adaptability of fuel:  this can be one main selling point of circulating fluidized bed boiler. If calculated by weight inside the CFB boiler, the fuel is only 1~3% of bed materials, other materials are incombustible solid particles, like desulfurizer, ash, etc.
The CFB boiler can burn peat, lignite, soft coal, meager coal, anthracite, coal gangue, etc., and it also is capable of high combustion efficiency.

2. High combustion efficiency: coal fired CFB boiler for sale has higher combustion efficiency than bubbling fluidized bed boiler, which could achieve 95~99%, for the reason that from the following features of CFB boiler: good effect of air-solid mixture, high burning rate and recycled combustion of fly ash.

3. High efficiency desulfuration: Due to the circulating combustion process, the limestone without desulfurization reaction inside combustion chamber are returned to bed materials, the do without desulfurization reaction produce large quantity of calcium sulfate, and collide, burst during recycling combustion process, the symptoms of recent calcium oxide particles expose in atmosphere of vulcanization reaction, this can highly help the performance of desulfuration.

4. Low emission of NOx; Due to combustion options that come with CFB boiler , it can achieve better emission effect of NOx. The first is coldness combustion, the nitrogen in air can’t produce NOx. Amazing . staged combustion, which may control the transformation of nitrogen to NOx, may transform the generated Nox.

coal fired cfb boiler for sale in Indonesia

http://www.zgboiler.ph/Coal-Fired-CFB-Boiler-for-sale-in-Indonesia.html

2 ton anthracite coal fired steam boiler price

Industrial coal fired boiler is important equipment in industrial production. We are coal fired boiler manufacturer in China, supplying 2 ton -35 ton anthracite coal fired boiler for sale.
2 ton anthracite coal fired boiler for sale price
Anthracite is mined from the oldest geological formations, and therefore has spent the longest time underground and been subjected to the most pressure and heat, making it the most compressed and hardest coal. Hard coals contain greater potential to produce heat energy than do the softer, geologically "newer" coals.
Anthracite is the hardest and most brittle of all coals, and when burned, produces a very hot blue flame. 2 ton anthracite coal fired boiler is of high efficiency ranging from 85% to 92%. Coal anthracite fired boiler is compact in structure, with small floor area, fast construction, low maintenance cost and short installation period.
We supply anthracite coal fired steam boiler and anthracite coal fired hot water boiler for sale. For the 2 ton anthracite coal fired steam boiler is widely used in textile industry, sugar industry, medical & pharmaceutics industry, hospital, hotels, bath, etc. The anthracite coal fired steam boiler price is concerned by many users. Welcome to consult online to get the anthracite coal fired steam  boiler price.

oil fired boiler price & manufacturers

oil fired boiler is used for heating in hospital ,the housing estates, hotel ,school, vegetable greenhouse. Hot water boiler price is decided by burner , auxiliary engines allocated and the pressure of boiler body.
oil fired hot water boiler price
If all the auxiliary engines are allocated , the price will be relative higher than a hot water boiler without the auxiliary engines such as economizer, hydro treater, etc. Take burn as a example , a good burner of course will add the price of a hot water boiler , but it can cut cost of fuel by burning fuel fully. Welcome to consult ZG for oil fired boiler price in Egypt
oil fired boiler manufacturers
Zhengzhou Boiler Co.,Ltd founded in1945 as a professional oil fired boiler manufacturer in China , has provided oil fired hot water boilers from 0.7MW to 24.5 MW for decades. ZG hot water boilers are ISO and ASME certified.

Three types of oil fired boilers for sale http://www.zgoilfiredboiler.com/pressrelease/Three-types-of-oil-fired-boilers-for-sale.html

autoclave for sand lime brick plant manufacturer

Sand lime brick as the new type green building materials, having the characteristics of good acoustic insulation, weak thermic insulation, good heat & humidity accumulation, good fire resistance. Sand lime brick autoclave is the hot sale product in pressure vessel market.

Sand lime brick autoclave price in India
Autoclave for sand lime brick price India is not that stable, for there are some factors that may affect autoclave price flexibly. The autoclave for sand lime brick plant mainly is determined by the autoclave diameter and length, working pressure,  Degree of automation, The number of door. The smaller the diameter and length is , the less material it needs, so the cheaper the autoclave is. The maximum working pressure of autoclave will decide wall thickness autoclaved kettle. The thicker the wall is , the higher the price is . for example , maximum working pressure of 1.5 MPa is more expensive than that of 1.3 MPa.

Autoclave for sand lime brick plant manufacturer
ZG sand lime block plant is ISO 9001:2008 certificate, ASME U certified. ZG is true worldwide sand lime block autoclave supplier exporting equipments to varies countries including India, Pakistan , Oman ,Thailand , Argentina, Dutch, French,Italian,Spanish,Tanzania, Nigeria,Serbia,Kazakhstan,Malaysia,Venda,Singapore,Tunisia,Nigeria,Mozambique,Morocco Libya,Liberia, etc. Welcome to consult ZG online for autoclave price in Pakistan.

Autoclave price suppliers in Pakistan  http://www.zgboiler.ph/Autoclave-price-suppliers-in-Pakistan.html

Rubber vulcanization autoclave for sale in Indonesia

As is known that Indonesia is the world's largest natural rubber producing countries, followed by Thailand, Malaysia, China, Vietnam, India. And rubber industry takes an important role in national economy. Industrial autoclave is the very essential device that is necessary in rubber industry in Indonesia. Rubber vulcanization autoclave is very popular for sale in Indonesia.
What is rubber vulcanization in autoclave?
Rubber Vulcanization is a chemical process for converting natural rubber or related polymers into more durable materials via the addition of sulfur or other equivalent curatives or accelerators. These additives modify the polymer by forming cross-links (bridges) between individual polymer chains. Vulcanized materials are less sticky and have superior mechanical properties. The term vulcanized fibre refers cellulose that has been treated in a zinc chloride solution to cross-link the cellulose fibers.
rubber autoclave in Indonesia
We are rubber autoclave manufacturer in Indonesia, and we can design the autoclave depends in clients' need. Rubber Vulcanization Autoclaves are sold well also in Malaysia, Thailand, and other countries. ZG is the main manufacturer of industrial autoclave and welcome to visit www.zgaacautoclave.com to get the autoclave information and price.
http://www.zgaacautoclave.com/Autoclave-for-rubber-vulcanization-manufacturer.html

Autoclave for rubber vulcanization manufacturer

Mongolia biomass boiler for city heating

Mongolia biomass boiler for city heating

gas fired steam boiler for food manufacturer

Gas fired steam boiler is a necessary equipment in food industry for example cheese factory ,sugar factory, biscuit factory, etc, beverages industry, including beer factory , juice factory , wine factory etc, textile industry, building materials,industry,chemistry industry, cleaning industry, automotive industry, thermal power plant. gas fired steam boiler for food industry can often be utilized in food industry for sterilization
gas fired steam boiler for food manufacturer
Zhengzhou Boiler Co.,Ltd is usually a Asia leader in industrial boiler founded in 1945. the cornerstones of the development are energy efficiency, environmental sustainability and benefits for the user. ZG designs and manufactures gas fired steam boiler from 2ton gas fired steam boiler to 25 ton gas fired boiler,along with the rated evaporation capacity could be adjusted while using the condition of practical application. ZG has exported 1000s of industrial boilers including gas fired steam boiler and hot water boiler to countries everywhere across the planet like Congo , India, Pakistan, Thailand , Russia, German, etc over the last decades.

Industrial gas fired boiler supplier http://www.zggasfiredboiler.com/news/2014-08-25/Industrial-gas-fired-boiler-supplier.html

oil fired boiler price in Egypt

oil fired boiler is used in Egypt for heating in hospital ,the housing estates, hotel ,school, vegetable greenhouse.Oil fired hot water boiler price in Egypt is decided by burner , auxiliary engines allocated and the pressure of boiler body.
oil fired hot water boiler price in Egypt
If all the auxiliary engines are allocated , the price will be relative higher than a hot water boiler without the auxiliary engines such as economizer, hydro treater, etc. Take burn as a example , a good burner of course will add the price of a hot water boiler , but it can cut cost of fuel by burning fuel fully. Welcome to consult ZG for oil fired boiler price in Egypt
oil fired boiler manufacturer in Egypt
Zhengzhou Boiler Co.,Ltd founded in 1945 as a professional oil fired boiler manufacturer in Egypt , has provided oil fired hot water boilers from 0.7MW to 24.5 MW for decades. ZG hot water boilers are ISO and ASME certified.

oil fired boiler for textile industry

 http://www.zgoilfiredboiler.com/pressrelease/2014-09-17/Oil-fired-boiler-for-textile-industry.html

High efficient coal fired hot water boiler company

High efficient coal fired hot water boiler company

Numerical control biomass fired boiler

Numerical control biomass fired boiler

Rice husk boilers Pakistan

Rice husk boilers Pakistan

Rice husk boilers Pakistan

Rice husk boilers Pakistan

Automatic chain grate boiler for sale advantages

New type field assemble chain grate boiler is developed by Zhengzhou Boiler Co., Ltd, which adopt the latest combustion theory product of Xi’an Jiaotong University. This is the fourth generation of chain grate boiler. It has the features of high power output, high combustion efficiency, stable operation, wide range of overload adjustment, can be adjusted to many kinds of coals, energy saving, environment friendly and so on.

Automatic chain grate boiler for sale advantages
1) Thread flue header reasonable heating surface and optimal furnace design enable higher thermal efficiency
2) Arched tube plate, two wing flue avoid tube plate crack
3) Dust removal function enables environmental working
4) Compact structure enable convenient installation
5Safe with various protection functions: boiler body overheating protection, temperature sensor abnormal protection, pressure abnormal protection and so on.
6)Automatic operation with chain grate saves labor cost

We are professional manufacturer of industrial boiler, supplying coal boiler, oil & gas boiler, chain grate boiler, biomass boiler, etc.

Autoclaved aerated concrete autoclave advantages

Autoclaved aerated concrete autoclave can be shorted as AAC autoclave, which is an important equipment in providing high temperature and high pressure steam in construction industry.
Autoclaved aerated concrete autoclave for sale
1.The  AAC autoclave structure is with 16MnR steel horizontal .The door and the body of the autoclave is with 16Mn steel
to produce .The welding of pressured parts are treated by heating treatment and nondestructive testing .
2.The door of autoclave is moving rapidly open structure and is controlled by hand operated speed reduced power-driven ,air-driver,hydraulic driven are also suitable. With perfect safety interlock protection device , avoiding the mis-operation in the maximum and to be sure the autoclave working safety , and worker is safe.
3.The way to open the door divide into two methods,one is side open structure ,the other is upward open structure .As to side open structure which is rotating arm type ,turn flexibly ,operate in a low level ,open easily .The Up ward open structure is level -type .The bottom of the lever connected with the door .
At the top with counterweight device,open light ,take small space .
4.The seal of the door is used with rubber seal produced by professional factory, install easily , the tightness is the best .long time to use
5.For different parts the autoclave supports have fixed supports ,moving support ,special supports for the top .

Autoclave for AAC plant in green buildings http://www.zgaacautoclave.com/Autoclave-for-AAC-plant-in-green-buildings.html

industrial autoclave for wood preservation

With over 60 years of experience in designing, manufacturing, and installing these types of autoclave systems, the production of wood preservation autoclave in the manufacturing process has achieved ASME standards.
1.Durable: industrial autoclave is made of complete piece 16MnR steel sheet through suppression and flanges of body and kettle through forging.Parts that bear pressure are treated with heating and go through nondestructive testing.
2.Easy operation: door adopts quick open structure in two ways: top open structure with lever mechanism and side open structure with rotating arm mechanism.The top open structure is couple with counterweight device. Based on requirement of user door can be designed with electric, pneumatic and hydraulic opening.
3.Tight sealing: Seals of imported rubber are applied for sealing and motor is used for tightening sealing.
4.Safe: equipped with interlock protection device, which avoid wrong operation and ensure safety of equipment and operators.
Industrial autoclave manufacturer ZG supplies autoclave for PHC pile, autoclave for wood, gypsum autoclave, silicate calcium board autoclave, etc. Welcome consult and contact us (hnzzboiler@gmail.com) to get the latest autoclave price.

2 ton gas fired heating boiler-Philippines

2 ton gas fired heating boiler-Philippines

horizontal gas fired boiler for sale

Haze weather greatly impacts air quality, governments pay much attention to industrial boiler pollutant exhausting. Industrial coal boiler is one of the most energy consumption equipment, with the coal consumption over 700 million every year.

Meanwhile, against the background of energy saving coal - to - gas project, gas fired boiler has a broad boiler market.

ZG manufactures gas fired boiler for sale, which belongs to the horizontal boiler. Compared to the traditional industrial boiler, horizontal gas fired boiler for its long flue gas flow, slow exhausting speed, high thermal efficiency, thus is fairly energy saving. Horizontal gas fired steam boiler and horizontal gas fired hot water boiler are widely applied in food processing, hospital disinfection, school laboratory, garment finishing, biological, chemical and other industries.

ZG horizontal gas fired boiler adopts advanced corrugated furnace, which not only can increase the heat transfer area, and also satisfy the free expansion after the furnace is being heated. As famous manufacturer of industrial gas fired boiler, we supply high efficiency and energy saving horizontal gas boiler for customers.

12 ton gas fired boiler Pakistan http://www.zggasfiredboiler.com/news/2014-10-28/12-ton-gas-fired-boiler-Pakistan.html 15 ton gas boiler price http://www.zggasfiredboiler.com/news/2014-10-31/15-ton-gas-boiler-price.html

8 ton biomass steam boiler manufacturer

With 69 years history in biomass boiler designing, manufacturing, marketing, we are specialized in the fielding of 8t biomass fired steam boiler and 8t biomass fired trouble boiler. We could provide custom-made biomass boiler based on the customers requirements, our biomass boiler has high efficiency, which could reach high thermal efficiency approximately 96%.

The 8t biomass fired boiler is equipped with horizontal cyclone chamber, water-cooling membrane and invert “a” arch, which will make 8 ton biomass fired boiler high efficiency.

8t biomass fired steam boiler for sale
8 ton biomass fired boiler manufactured by ZG boiler, is of compact structure, small floor area, and mono-layer arrangement on the boiler room, thus the 8t biomass fired boiler cost internally and installation will probably be reduced.


8 ton biomass steam boiler manufacturer
ZG can be a preeminent 8t biomass fired boiler manufacturer, enjoying an excellent reputation at home and abroad. 8t biomass fired boilers are already exported to Russia, Indonesia, Brazil, Czech, Congo, Malaysia, India, Saudi Arabia, Philippines, etc.

8t  biomass fired steam boiler in Chile http://www.zgboiler.ph/8t-biomass-fired-steam-boiler-in-Chile.html

3 ton gas boiler manufacturer

gas fired boiler for sale is horizontal, three-return structure, wet back type boiler. As one of the implementation sub-items awarded from the world bank GEF efficient environmental protection boiler project, the 3 ton gas boiler Philippines technical cooperation with German has reached the advanced world level.

3 ton gas boiler for sale Philippines
3 ton gas boiler for sale has reached the very first degree of the world within the key boiler technical aspect. This gas steam boiler adopts advanced German technologies, e.g., 3 ton gas boiler adopts the favorite three return structure with big volume design of combustion chamber, that makes the burning fully. Besides, the two ton gas boiler is equipped with automatic process control burner, realizing full automatic operation.

3 ton gas fire tube boiler manufacturer
ZG is really a leading gas boiler supplier in Philippines, which may be found in power generation, pharmaceutical industry, cement industry, hospital, food industry, beverages industry, textile, etc.

15 ton gas boiler price

http://www.zggasfiredboiler.com/news/2014-10-31/15-ton-gas-boiler-price.html

Custom-made autoclave for sale - ZG autoclave

Custom-made autoclave for sale - ZG autoclave

WNS three pass 1- 20 Ton/H gas boiler China

WNS series gas fired boiler is three pass design, wet back structure, we supply 1 ton - 20 ton gas fired steam boiler and gas fired hot water boiler for our beloved customers.
The type gas boiler for sale is welcomed in the market for its reasonable design, high efficiency, energy saving, easily maintain, and environment protection.
1. Reasonable design.
The horizontal internal combustion, three pass, all wet back structure design , fire tubes are surrounded by the water tubes reasonable structure make the gas fire tube boiler have enough heating surface.
2 .High efficiency and energy saving
The heat efficiency of this series all are between 90%-92%. It has bigger furnace.
3. Standard and safe
In the processing of manufacturing of the boilers, all procedures are finished according to the standard of country and international standard.
4. Maintain easily.
It have smoke header doors both in the front and the bask of the boiler, the back observing fire hole and checking hole can enter in to check and clean. It have manhole, head hole, hand hole make it easy to maintain.
5. In line with the environmental standards.
The big burning chamber and the high quality burners makes the fuel will be totally burned.

Oil-fired boiler is essential equipment for factory

Rapid economic development boosts the various factories construction, meanwhile, industrial boilers as the most common equipment supplying the necessary heating for mechanism running. Generally factories require large amounts of energy and oil fired boiler is their first choice.
In modern time, boilers are familiar to people, some small boilers can be seen in daily life, while large oil boilers just appear in factory production. For the factory production, amounts of heating energy cannot be supplied by small boilers, thus the efficiency oil fired boilers are very essential to provide heating in the working process.
ZG Boiler as the large boiler manufacturer, can supply oil fired steam boiler and oil fired hot water boiler with a capacity rang from 1 ton to 35 ton. What is more, oil fired boiler can be very energy saving for the combustion fully in boiler furnace.
Sometimes, boiler maintenance is very important, regulation inspection and maintenance can improve oil boilers efficiency and longer the boiler service life. We are the oil boiler manufacturer, supplying good quality oil boiler as well as perfect after - sale service. We’d welcome any inquiry or consult.

http://www.zgoilfiredboiler.com/pressrelease/2014-09-17/Oil-fired-boiler-for-textile-industry.html

city gas boiler manufacturer

Horizontal city gas boiler is a type of boiler used city gas as fuel. According to its application, it might be city gas fired hot water boiler and city gas steam boiler .horizontal city gas fired hot water boiler series plays a natural part in most enterprises, institutions, hotels, schools along with other sectors of the heating, bath, air con and domestic hot water.city gas steam boiler is right choice for Food industry: industrial bakeries, butcheries, rendering process, manufacturing of processed food and baby food, drinks, milk.Textile industry: Swiveling dryers, dyeing, rolling and weaving. Chemical industry: reactors and storage. Paper / Printing industry: drying tunnels, printing drying, corrugated cardboards.Cement industry: manufacturing of cement pieces, AAC plant, concrete pipe pile.

City gas boiler manufacturer
ZG is usually a professional horizontal city gas fired boiler vendors founded in 1945 with class A boiler design and manufacture license. ZG WNS series horizontal city gas fired boilers provide innovative and efficient German technology with compact and space-saving size. ZG offering a wide variety of high quality horizontal city gas fired boiler to your clients for many years. This selection of city gas fired boiler manufactured by employing latest technology and superior quality staple which ensure its durability and hassle-free performance.

To choose a biomass steam boiler for greenhouse central heating

Biomass steam boiler is a kind of energy saving industrial boiler, which plays an important role in all of the enterprises, institutions, hotels, schools and other sectors with the heating, bath, air conditioning, domestic steam, greenhouse central heating. ZG as the leading supplier of biomass boiler supplies best quality biomass steam boiler for central heating.

Biomass fuels for boilers:
Biomass, or organic plant-based material, is plentiful – it does not take world's fourth largest energy resource. It is renewable which enable it to be sustainable. Biomass is matter usually looked at as garbage without worrying about biomass fired boiler convert the crooks to energy. A variety of it is simply stuff already there -- dead trees, tree branches, yard clippings, left-over crops, wood chips , and bark and sawdust from lumber mills. It could even include used tires and livestock manure. .

Biomass steam boilers for greenhouse central heating system
In the area of higher energy prices, biomass fired steam boiler is a equipment for providing heating for greenhouse central heating, dramatically lowering the plants operating costs, while providing higher operating margins with less reliance on natural gas and grid electricity. The biomass steam boilers are membrane water cooling wall structure adopted membrane water cooling wall structure.

Coal fired boiler for greenhouse central heating

http://www.zgboiler.ph/Coal-fired-boiler-for-greenhouse-central-heating.html

what is the city gas boiler application

City gas boiler is a type of boiler used city gas as fuel. According to its application, it might be city gas fired hot water boiler and city gas steam boiler.

horizontal city gas fired hot water boiler series plays a natural part in most enterprises, institutions, hotels, schools along with other sectors of the heating, bath, air con and domestic hot water.city gas steam boiler is right choice for Food industry: industrial bakeries, butcheries, rendering process, manufacturing of processed food and baby food, drinks, milk.Textile industry: Swiveling dryers, dyeing, rolling and weaving. Chemical industry: reactors and storage. Paper / Printing industry: drying tunnels, printing drying, corrugated cardboards.Cement industry: manufacturing of cement pieces, AAC plant, concrete pipe pile.

City gas boiler manufacturer
ZG is usually a professional horizontal city gas fired boiler vendors founded in 1945 with class A boiler design and manufacture license. ZG WNS series horizontal city gas fired boilers provide innovative and efficient German technology with compact and space-saving size. ZG offering a wide variety of high quality horizontal city gas fired boiler to your clients for many years. This selection of city gas fired boiler manufactured by employing latest technology and superior quality staple which ensure its durability and hassle-free performance.

Boilers for food processing

Since 1945, ZG as a supplier of boilers offers a variety of steam & hot water boilers,that are ideal for human, livestock feed and other various food processing operations.

ZG boilers for sale
Our boilers are well known for their high efficiency, low emissions, reliability and low maintenance. For these reasons, our equipment is able to deliver quick payback and strong return on investment which has come to enhance our any processing manufacturer's bottom line. Whether its water heaters for palatable water, commercial clean steam boilers, process boilers or storage tanks has the product for food processing, beverage and distilleries, dairy processing, bakeries, commercial kitchens, commissaries, cafeterias, mess halls, and restaurants.

Boiler manufacturer for food processing
ZG is a single boiler manufacturer which includes: design, manufacture, and equipment commissioning that food processing operations can rely on. Our gas boilers for food processing adopt advanced corrugated furnace structure, which not only can increase the heat transfer area, and also satisfy the free expansion after the furnace is being heated. We supply tailor-made boiler for our users.

to know more about steamf boiler for hospital http://www.zgoilfiredboiler.com/pressrelease/2014-10-14/Steam-Boiler-for-Hospital.html

Why hospital choose biomass steam boiler

ZG supplies DZL and SZL series biomass steam boiler for hospital. As we all know, biomass as the ideal renewable energy has been gradually replacing the fossil fuel ( oil, gas, coal), meanwhile, for the biomass boiler is energy saving, clean, low emission is very suitable for hospital to generating the necessary steam.
Steam is used a great deal in hospitals: it permits high energy densities and enables large amounts of energy to be moved around easily. Steam can easily be generated from water, which is present everywhere in large quantities. Furthermore, steam installations are relatively easy to regulate. Steam is used for many applications in hospitals, including sterilization, humidification, heating and providing hot tap water. However, that heating with steam is not always the best solution, as a heating system that operates at lower temperature is more suitable for space heating.
Biomass steam boiler: high efficiency but low emission
An economizer is a common energy-saving component that works as a heat ex-changer that captures the lost or waste heat from the biomass boiler's hot stack gas. The economizer typically transfers this waste heat to the boiler's feed-water or return-water circuit, but it also can be used to heat domestic water or other process fluids.

To know more about steam boiler for hospital http://www.zgoilfiredboiler.com/pressrelease/2014-10-14/Steam-Boiler-for-Hospital.html

What do you know about autoclave construction? (II)

The main part of the autoclave is mainly made up of Autoclave body device, Autoclave cover device, pendulous device, support, insulation, sealing device, pipeline valves instrument and other components. Affiliated parts include drainage device and electric control cabinet.

6. Support: used to bear Autoclave body and made up of intermediate support, movable support, and end support. In addition to the intermediate support, other supports can move along the axial with the aid of roller when thermal expansion and contraction in the autoclave.

7. Insulation: to reduce heat loss when using autoclave (according to the nature and thickness of insulation material, users can control the Autoclave temperature by themselves ).

8. Sealing device: Made up of rubber sealing ring, cut-off valve and steam-inlet valve. The rubber sealing ring is set inside the sealing groove of Autoclave body flange, sealed steam will flow into sealing groove when autoclave operating, sealing ring will close against Autoclave cover and realize air-proofing.

9. Valve instruments: including pressure gauge, safety valve, thermometer or thermal resistance, ball valve, etc., for observing the autoclave operation.

10. Drainage device: including drainage pipe connector, steam trap, drainage valve, etc. Sinking in the pipe connector, condensed water flows out through the trap to avoid solid particle plugging trap; Drainage valve should discharge the condensed water and sludge whether regularly or not.

11. Electrical safety interlock devices: including control cabinet, electric- contact pressure gauges (or called as pressure transmitter), pressure warning unit, etc. all meet the 3rd, 20th requirements of Stationary Pressure Vessel Safety and Technology Supervision Regulation, to ensure security operation of autoclave.

As industrial autoclave manufacturer, we supply good quality autoclave, we'd like to resolve any problems about autoclave for sale.

What do you know about autoclave construction? ( I )

The main part of the autoclave is mainly made up of kettle body device, kettle cover device, pendulous device, support, insulation, sealing device, pipeline valves instrument and other components. Affiliated parts include drainage device and electric control cabinet.

1. Autoclave body: it is mainly welded cylinder and kettle body flange. Rail is laying in the bottom of autoclave, for walking or parking the steam-curing car.Various of pipes arranged on the kettle body to exhaust steam and discharge condensed water and install all kinds of valves.

2. Autoclave cover: mainly welded kettle cover flange and spherical head.

3. Clamp: clamp is a whole ring forging, flange groove is set inside the clamp ring, on both sides of the flange groove around the circumference in distributes the flange groove-tooth. The tooth of kettle body flange and kettle cover flange are inside the flange groove. Meshing or demeshing respectively with the kettle cover and kettle body flange tooth as clamp rotating,  the autoclave will close or open.

4. Swinging device: composed of counterweight box, swinging arm, support plate and other components. So kettle cover can swing up and down.

5. Rotary-hoop-gear component: in the opening door system, gear for clamp is manual and spare parts. It does not need to install when normal use.

To know more about Industrial autoclave for sale http://www.zgaacautoclave.com/Industrial-autocalve-for-sale.html

what is the city gas boiler application

City gas boiler is a type of boiler used city gas as fuel. According to its application, it might be city gas fired hot water boiler and city gas steam boiler.

City gas boiler application
City gas fired hot water boiler series plays a natural part in most enterprises, institutions, hotels, schools along with other sectors of the heating, bath, air con and domestic hot water.city gas steam boiler is right choice for Food industry: industrial bakeries, butcheries, rendering process, manufacturing of processed food and baby food, drinks, milk.Textile industry: Swiveling dryers, dyeing, rolling and weaving. Chemical industry: reactors and storage. Paper / Printing industry: drying tunnels, printing drying, corrugated cardboards.Cement industry: manufacturing of cement pieces, AAC plant, concrete pipe pile.

City gas boiler manufacturer
ZG is usually a professional gas fired boiler vendors founded in 1945 with class A boiler design and manufacture license. ZG WNS series horizontal city gas fired boilers provide innovative and efficient German technology with compact and space-saving size. ZG offering a wide variety of high quality horizontal city gas fired boiler to your clients for many years. This selection of city gas fired boiler manufactured by employing latest technology and superior quality staple which ensure its durability and hassle-free performance.

To know about coke oven gas fired boiler for sale, please see: http://www.zggasfiredboiler.com/news/2014-07-14/Coke-oven-gas-fired-boiler-for-sale.html

autoclave application

Autoclave is widespread in productions that requirement to be steamed with underhand. Autoclave, because the large pressure one can steam the pressurized bricks or normal bricks that is made out of aerated concrete blocks, sand and pulverized fly ash, and then complete the reaction of Cao-SiO2-H2O.

The more common building materials due to the large energy consumption, environmental pollution, the unreliable performance has gradually die out in the market. Instead, the revolutionary material with what's so great about the vitality-saving, sound insulation, heat preservation, water saving, and as well reducing waste of architectural space has being . These kinds of building materials mainly includes AAC plant, concrete tubular pile, the brand new light wall materials, steamed lime-sand block, etc, which can be applied the primary wall of high-rise buildings, the foundations of road facilities along with other industries widely. Being an enterprise with social responsibility, to be able to promote the technology content and added price of the newest building materials, ZG has independently developed the automatic autoclave for stopping the brand new building materials, to improve the strength and performance of products.

http://www.zgaacautoclave.com/Diameter-2m-AAC-autoclave-in-aerated-concrete-production-lin.html

The reasons why gas & oil fired boiler flameout

Unlike coal-fired boiler, gas fired boiler requires the use of burner to inject fuel into the boiler furnace, using the combustion chamber without fire grate facilities. Because no fuel ash produced after burning, there is no need of slagging facilities gas & oil fired boiler.
The oil or gas is injected into the furnace, and if the oil or gas-air mixing within a certain range, or turned off, it is easy to explode in boiler furnace. Therefore, automation combustion and control system are required.
While sometimes the gas & oil fired boiler will be flameout, the following summarizes the possible reasons:
(1) with excess water in oil;
(2) mechanical impurities or coking, causing nozzle clogging;
(3) oil pump failure caused a power outage or interruption to oil;
(4) vaporization of the oil pump to produce ultra-high population of oil, resulting interrupt fuel supply;
(5) filter or tubing plug, off valve spool plug the oil line, causing oil pressure drop.
These are summarized flameout reasons by professional oil & gas fired boiler manufacturer ZG. ZG gas & oil boiler furnace has an inspection hole for the use and maintenance. The roof has a blast doors; using automatic burners, water continuous electrically adjustable, high combustion efficiency. And multiple protection features, safe and reliable operation.

8 ton coal fired boiler for sale

8 ton coal fired boiler for sale
ZG 8 ton coal fired boiler for sale adopts the downside “α” arch technology, the fuel combustibility is improved and it can be adjusted to many kinds of coals. Besides, the 8 ton coal fired boiler adopts the membrane water-cooling tubes wall structure to ensure the furnace seal and improve the thermal efficiency. Meanwhile, the innovated GEF slag removal technology and the economizer in the rear of the coal fired boiler are equipped to achieve energy saving. Second wind feeding structure is applied to innovate the aerodynamic field. The heated particles of the fuel are threw to the front arch, which is propitious to the ignition of the fuel, at the same time, the fuel is kept in the furnace for a longer time, so that the utilization rate of the fuel is improved.

8 ton coal fired boiler price
ZG has been a leading coal fired boiler supplier since 1945, with Class A Boiler Design and Manufacture License. ZG industrial boiler is designed and produced in strict accordance with the international standards, such as the ISO9001, ASME, etc. The quality of the 8 ton coal fired boiler is reliable, and ZG will also provide reasonable 8 ton coal fired boiler price.

wood pellet biomass boiler for sale

Biomass is the ideal renewable energy to replace the fossil fuels, such as coal, oil, to release today’s heavy pollution.

Wood pellet biomass boiler for sale
For decades, biomass fired boilers are utilized to produce energy. Biomass, especially wood pellet as biomass fuel has made a significant contribution to the reduction of CO2 emissions. Wood biomass boiler for sale is wished to offer green districting heating to customers but it is important that it is able to compete with individual heating from oil or natural gas. Wood pellet boiler taking wood pellet as fuel is CO2 neutral and environment friendly. ZG manufactures wood pellet fired boiler which is designed to be water-tube in an assembled unit.

Wood pellet fired boiler manufacturer
Biomass boiler manufacturer ZG found in 1945, we mainly supply industrial boiler and our biomass hot water boiler and biomass fired steam boiler with a capacity of 2t-35t have exported to India, Pakistan, South Africa, Kenya, Zambia, Indonesia, Denmark, Malaysia, South America, etc.

4t biomass fired steam boiler for sale

With the energy crisis and global warming, renewable energy has taken an essential place in current energy structure. Biomass, as the rising ideal renewable energy is paid much attention to, for its energy conversation and environment protection. ZG biomass fired steam boiler for sale is becoming welcomed in industrial boiler market.

4t biomass fired steam boiler application
4t biomass steam boiler is widely applied in some industries, such as drinks, food and feedstuff, pharmaceutical industry, chemicals, petrochemicals, paper, corrugated cardboard and printing, building materials, laundries and dry cleaners, and many other sectors, industries and businesses. Simple and compact in structure make the 4t biomass boiler convenient in transportation and fast in installation. Less operation resistance and better grate cooling effect to improve combustion efficiency and low biomass boiler cost.
4t biomass boiler supplier
Established in 1945, ZG is a professional biomass boiler manufacturer with Class A Boiler Manufacture and Design License, and 69 years experience in boiler manufacturing, all our products, the biomass steam boiler and biomass hot water boiler are in compliance with ISO9001:2008 certificate, ASME U and ASME S certified.

biomass fired hot water boiler supplier

ZG is a well established boiler manufacturer and is pleased to announce that we are now installing Biomass Boilers along with many other renewable products. Biomass is for domestic or commercial heating, the main biomass fuel is wood in the form of logs, pellets or wood chips. There are biomass hot water boilers to heat the water or to produce hot water and heating for industry production.

Biomass Hot Water Boilers for Sale
These biomass burning hot water boilers are great for heating, wood pellets, wood chips, rice hulls, coffee grounds, corn cobs are available for biomass boilers for sale. Generally people tend to go for the wood pellets as they are cleaner and easier to maintain as they produce much less ash.

Biomass fired boiler supplier
ZG is a biomass fired boiler supplier with Class A Boiler Design and Manufacture License. We'd like to provide ASME passed biomass fired steam boiler and biomass fired hot water boiler according to each customer’s need.

biomass boiler supplier in China:  http://www.zgoilfiredboiler.com/pressrelease/2014-09-15/Biomass-boiler-supplier-in-China.html

coal fired steam boiler price

The price of coal fired steam boiler is concerned by every boiler purchaser. As being a type of main thermal power equipment, it is increasingly welcomed.
All enterprises are interested the coal fired boiler with good quality and cheap price. According to the professional industrial boiler manufacturer ZG, the coal fired boiler costs are determined largely by the ton, the auxiliary boiler brand, as well as the transportation region.
While enterprises consistently improves purchasing of coal fired boiler as an energy power station boiler, the boiler models should determine based on their actual needs. The comprehensive technical parameters of the boiler, for example the rated evaporation, rated steam pressure, rated steam temperature, rated water temperature, etc.
ZG coal fired boiler for sale is usually with highly standard configuration as well as the premium quality accessories are to ensure the safe operation from the boiler.
Scientific design and reasonable structure make ZG coal-fired steam boiler became a favorite boiler brand, with long working life, high thermal efficiency, lots of overload adjustment, may be adjusted to many people kinds of coals.

Vacuum hot water boiler in China

Vacuum boiler is a kind of vacuum hot water boiler, and also known as vacuum phase change boiler. The fuel for vacuum boiler can be gas or oil, so they are divided into oil vacuum hot water boiler and gas fired vacuum hot water boiler.

The vacuum hot water boilers is a unique three pass, horizontal fire tube, water-backed boiler design developed and perfected in ZG and is a standard in the ASME. This particular shell design overcomes thermal shock problems common to other multi-pass boilers. Thermal stress of gas vacuum boiler is greatly reduced because of two unique features of the furnace. Firstly, the larger diameter, shorter furnace produces less thermal expansion than a furnace of an ordinary boiler. Secondly, the furnace end is supported by stays which are attached to the rear tube sheet. Tube sheet fatigue failures are eliminated because shear stress between the furnace and the rear tube sheet is greatly reduced. Compact design greatly reduced footprint given relatively large diameter and short furnace design dual fuels:  natural gas, oil and biogas up to 83% efficiency.

Model:Vacuum hot water boiler
The range of output:0.35-7MW
Pressure: -0.02Mpa
Fuels:Diesel,natural gas,city gas,LPG

Wood biomass boiler in Indonesia

In Indonesia, the wood biomass fired boiler which takes wood chips or wood pellets as fuel to heat water and provide hot water or steam for institutions, schools, hotels, food industries, cements, aac plants, etc. And the biomass steam boiler can also apply in central heating, such as buildings, greenhouse to supply heating when needed.

ZG supply wood fired steam boiler: 2- 35 ton and wood fired hot water boiler: 1.4MW- 24.5MW according to users’ actual need.
Wood biomass boiler features
Three Pass fully wet back design
Shell and Tube type.
Air preheater for better efficiency.
Easy Maintenance.
Available in Pressurized and Atmospheric type.
Easy Installation

Wood biomass boiler supplier in Indonesia
All the wood biomass boiler for sale in Indonesia is designed and manufactured as the international ISO and ASME standards. And the wood biomass fired steam boilers and the wood biomass hot water boilers are adopted the high efficiency heat transmits spiral gas tube, and the real output capacity of boiler is 10%-15% higher than rated. We welcome customers to consult and visit our factories.

Biomassboiler in Philippines

Currently under the increasingly serious situation, coal, oil fuel should be replaced by biomass fuels, which is a very good clean renewable energy. Biomass fired boiler is also welcomed by the market and enterprises in Philippines.

Biomass boiler for sale in Philippines
Various fuels are available for biomass boiler in Philippines such as the corn straw, rice straw, rice husk, sawdust, wood shavings, reeds, wormwood, branches, leaf and some other biomass wastes.These agriculture and forestry residues are smashed, mixed ,extrusion, dyed, then finally made into granular fuel. Biomass fuel has the advantaged of a long burning time, high furnace temperature, affordable and economic, therefore biomass fuel can be used as coal, gas, electricity, oil and other energy’s supplement or even alternative energy sources.

Biomass steam boiler supplier ZG
ZG biomass steam boiler is not significant savings on fuel costs, but also a reduction in Carbon Dioxide emissions. As a supplier of biomass fired steam boilers, ZG not only provides the optimize proposals, great quality products ,but also best boiler price.

10t gas fired steam boiler in Philippines

Steam boiler can be used for product manufacturing process in the weave factory, printing, dying, paper making, rubber, pharmaceutical, etc. And for heating room, bath, air conditional, daily life water in the departments, hotels, schools, restaurants, services industries etc. In Philippines, 10t gas fired steam boiler is widely used for generating needed steam.

10t gas fired steam boiler for sale
1) 100% corrugated furnace and spirally corrugated tube: 10t gas fired steam boilers manufactured by ZG have good thermal flexibility.
2) Scientific airflow design: the temperature of the furnace inside is uniformity and also can absorb flame heat effectively.
3) Excellent imported burner: the fuel can burn completely and meet the most stringent international environmental requirements.
4) The inside of the furnace body equipped with man hole, head pore and hand hole which make the repairmen and maintenance much simpler and convenient.
5) Intelligent control: The gas fired steam boiler can work automatically according to the users setting program.
6) Spoiler in the smoke tube: natural gas fired steam boiler has high thermal efficiency.

industrial autoclave for construction materials manufacturer

We supply the construction materials manufacturers with top-of-the-line wood autoclave, aac block plant, sand lime brick autoclaves that are particularly suited for production of aerated cellular concrete.
(Autoclaving aerated concrete) AAC blocks in elevated temperature and pressure yields to higher bulk material strength, as well as to more favorable dimensional stability and creep resistance properties. The aac block plant is also a vital equipment in construction.
We perform contract manufacturing for our partners and produce a variety of pressure vessels. For contract manufacturing, the typical production batch size is 10 to 30 units, depending on customer requirement. Our flexible operation enables us to produce even small series within short delivery time.
Our advanced production methods, professional staff and years of experience allows us to execute even most demanding and complex solutions. We are committed on meeting customer expectations. We are constantly required utmost accuracy and quality to match all standard and classification requirements.
ZG is a leading industrial autoclave manufacturer, and we manufacture reliable and high quality autoclaves, and pressure vessels for construction materials producing industry. Our customer benefit from our technical expertise in form of stable and steady production levels.

ASME autoclave for wood treating industries - ZG autoclave

ASME autoclave for wood treating industries - ZG autoclave

The new technology allows ZG oil fired boiler longevity

Oil-fired boiler with its clean, non-polluting is taking place of coal-fired boilers, and oil-fired boiler manufacturers in order to gain advantage in the fierce market competition, take actively methods of adopting new technology to improve the thermal efficiency of the oil fired boiler and extend the life of the boiler. ZG takes the method of deoxygenization oxygen to make its oil fired boiler emerged as the long service life of boiler representative.
According to statistics, at present, China has 50% of the oil-fired boiler is not configured oxygen device, on the one hand due to corrosion is a slow process, many companies and therefore not enough emphasis on oxygen. In order to prevent and mitigate the oxygen corrosion of the boiler, the oil fired hot water boiler feed water must be oxygen.
Traditional techniques have sponge iron oxygen oxygen resorption of oxygen, vacuum oxygen and dosing oxygen, these oxygen technology has some limitations. Meanwhile, the iron colloids also generates iron scale, affecting heat boilers, each boiler steam tons of standard coal consumption will be more than 7 kg. The resorption of oxygen is converted to oxygen dissolved carbon dioxide, resulting in a secondary boiler corrosion.
To avoid the limitations of conventional oxygen technology, ZG in the first use of oxygen fuel boilers of new technologies, the oxygen can be achieved at room temperature (0 ℃ ~ 90 ℃) oxygen, do not burn calories, but also do not consume power, its low-temperature oxygen-free water can be recycled low-grade heat. Oxygen into the fuel process is not harmful impurities in the boiler does not pollute the water.
After the implementation of new deoxygenization technology, ZG horizontal oil-fired boilers prolong its service life, and reduce component damage in the use of oil-fired boilers. The new technology also improves the thermal efficiency, meanwhile follows the energy saving ideas and meet the required project thermal energy; Besides, the heavy oil fired boiler burns clean, free emission, operation convenient and output is sufficient.

industrial autoclave for building materials

 Autoclave is a large container equipment for sand-lime brick, fly ash bricks, aerated concrete blocks, the brand new lightweight wall materials, concrete pipe as well as other construction products, autoclave curing, after steam curing, the item to obtain high strength. Nowadays, industrial autoclave is widely used for building materials steam curing.
    The aac autoclave for sale in building materials market is a large pressure vessel to steam for that aerated concrete lime brick coal ash brick. It finished CaO+SiO2+H2O reaction inside kettle.The equipment could be widely used in the aac production line which need steam pressure process.It with wide application:as an example, high-strength gypsum, insulation materials, rubber products, high strength glass and cement pile and wood, medicine, chemical industry. The quilt of the usb ports manufactured by way of a whole piece of 16MnR iron board,the flanges is found by 16Mn with whole plate.
  ZG is a leading industrial autoclave supplier and manufacturer, with Class A Boiler and Pressure Vessel Design and Manufacture License. ZG can certainly produce a various industrial autoclave, like wood autoclave, autoclave for PHC pile, autoclave for sand lime brick, etc.

8t gas fired vacuum boiler

In civil heating field, ZG vacuum hot water boiler has become the major force in hot water boiler market, for meeting the need of hot water, heat, and bath. ZG is always the key vacuum hot water boiler manufacturer, so we are dedicated to creating the key brand.
ZG is the largest industrial boiler supplier in China, meanwhile ZG is among the most world band GEF environment protection economical boiler manufacturing base, with the category A Boiler and Pressure Vessel License. ZG vacuum boiler including 8t gas fired vacuum hot water boiler, natural gas fired vacuum boiler, phase transition vacuum boiler. That, 8t gas fired vacuum hot water boiler is regarded as the awarded on the market.
8t gas fired vacuum hot water boiler tube hole drilling machine with three of the very most advanced precision machining technology, there's 2 internal groove processing, to make certain the exchange of copper tube vacuum performance, material blanking by advanced CNC (Computer Numerical Control) machine cutting, guarantees the precision in the process to gather, and make sure the welding quality completely from the welding quality process to ensure that no vacuum leak.
As well, the gas fired vacuum hot water boiler adopts unique overall temperature annealing process, to get rid of the welding gravity, and be sure no fatigue cracking brought on by heat-expansion and cold-contraction. heat bilges cold shrink.

oil fired boiler for sale in Russia

Established in 1945, ZG is a leading oil fired boiler manufacturer with a 69 years history. ZG can offer oil fired boilers for the commercial and industrial heating market including condensing, non-condensing, and dual-fuel options in Russia.
ZG can supply high quality oil fired hot water boilers and oil fired steam boilers for sale in Russia. All of these hot water boilers adopt fire tubes structure that has better adaptability on water quality. Corrugated combustion chamber & thread smoke tube design ensure optimum radiant and convection heating surface with a large hot water chamber. Pollutant reduced combustion thanks to the use of highly developed firing systems and careful matching of the best boiler and burner combination.
ZG's PLC modular control system enhanced energy management system, offers significant advancements including many new individual monitoring points. The controller provides stable 24/7 boiler monitoring measuring & verification capabilities and enhances troubleshooting by identifying problems and suggesting solutions via an easy to read display automatically. The controller features simple, intuitive programming that is easy to set up program and operate.
With ZG optimized parameter setting, the easy-to-use interface provides your facility with an intelligent oil fired boiler system to optimize energy and personnel management for increased productivity, efficiency and a reduced environmental impact.

Advantages of gas fired boiler in energy saving market

Gas fired boiler is clean and environmental protection, with high intelligentsia degree, fast heating, low noise, and no dust. ZG gas fired water tube boiler for sale is a kind of energy conservation and environmental protection boiler, with prominent advantage in energy saving:

1. Gas boilers do not need fuel storage equipment: gas fired boiler for sale in the industrial market using pipeline transporting gas as fuel, don't need fuel storage devices.Before supply incineration is also does not need fuel preparation equipment, processing, thus greatly simplify the system saves fuel storage fee.
2. Because the gas fired boiler heating surface does not exist problems such as pollution, slagging, wear, so people can choose high smoke speed, reduce the scale of the convection heating surface. Placed properly convection control, so that the gas boiler with a capacity of coal-fired boiler layout is compact, light weight, small scale, equipment investment significantly reduced.
3. Low cost of auxiliary equipment. Gas fired boilers do not need auxiliary equipment, such as dust collector, slag equipment and fuel belongs to equipment such as drying apparatus, thus greatly save the auxiliary investment costs, it is also a big show of saving energy.
The energy saving gas fired boiler designed by gas fired boiler manufacturer ZG has higher thermal efficiency, full output, energy-saving, the thermal efficiency is up to 96%.

Environment friendly industrial boilers in ZG brand

Energy saving and environment friendly is the precondition of all industries developing. Especially for industrial boilers, modern time asks for high standards of green and clean. As for the developing of environment friendly industrial boiler, ZG is the very choice for users, as the leading industrial boiler manufacturer with Class A boiler manufacture and design license. ZG is also the world band GEF environment friendly boiler project base.
ZG has gas fired boilers and biomass fired boilers, both are energy saving and low CO2 emission.
Gas fired boilers for sale
In the process of gas fired boiler taking place of coal fired boilers, gas fired boiler is increasing in the market. Taking natural gas as fuel, combustion clean and free emission. ZG natural gas fired boiler for sale can achieve the national standards of  smoke blackness, concentration and noise.
Biomass fired boiler for sale
Environment protection biomass fired boiler is the production of society’s increasing need for energy but fossil fuel decreasing. Biomass fired boiler can take both mixed coal and shaped biomass as fuel. Agricultural waste such as rice hull, coffee grounds, corn cobs, stalks and forest waste such as wood chips, pellets are available for biomass fired boilers. It can convert waste into useful energy, as well clean and zero CO2 emission.

12t chain grate steam boiler in Czech

With efficient spirally corrugated tube, ZG chain grate steam boiler is designed by using heat transfer and flow resistance technologies. ZG as an esteemed chain grate boiler supplier in Czech has established friendly relationship with enterprises. 12t chain grate steam boiler has been exported to Czech in July 2014.

Chain grate steam boiler for sale advantages

As the physical dimension and smoke speed of the spirally corrugated tube are rational, and the spirally corrugated tube does not form soot or wear when the boiler normally operates, the boiler’s capacity and heat efficiency do not reduce with the extension of operating time.

The main heating surface is installed in the shell, so it does not leak cold air to the smoke side, and nearly a half of shell surface is heated. The boiler’s heating up time is one third shorter than other furnaces, and heat efficiency is the highest in various furnaces.

12t chain grate steam boiler manufactured by ZG uses new arch and hearth with large volume, the rear of the hearth has a dust separation reversing chamber, and the unburned dust particles fall to the hearth for secondary combustion, corresponding to primary de-dusting in the furnace. Therefore, it ensures that the original dust discharge concentration is lower than national permissible value, reducing fuel consumption, and protecting the environment.

ZG is a professional chain grate boiler manufacturer, supplying chain grate steam boiler and chain grate hot water boiler according to customers’ need. Welcome to contact us and get chain grate boiler price.

Wood biomass fired boiler supplier in China

With the rising fossil fuel price and the green environment demand, the coal fired boiler and oil fired boiler for sale in the market are gradually replaced by the energy saving and high efficiency biomass fired boiler. Wood biomass fired boiler for sale manufactured by ZG has been applied in many cities. 

Low Original Dust Discharge Concentration, Environmental Protection and Energy Conservation

It uses new arch and hearth with large volume, the rear of the hearth has a dust separation reversing chamber, and the unburned dust particles fall to the hearth for secondary combustion, corresponding to primary de-dusting in the furnace. Therefore, it ensures that the original dust discharge concentration is lower than national permissible value, reducing fuel consumption, and protecting the environment.

High Steam Quality 

The optimally designed feeding apparatus reduces over high water level in shell high temperature zone due to overheat; the optimally designed steam separator facilitates vapor gravity separation, and makes the steam humidity lower than 1%, obviously lower than national standard of 4%.

With 69 years history in manufacturing industrial boiler, ZG has been the leading biomass fired boiler supplier in China. Wood biomass fired boilers with high efficiency but low cost have been exported to Indonesia, Chile, Czech, Saudi Arabia, Russia, Brazil, etc.

Traveling chain grate boiler manufacturer

The traveling chain grate boiler is a mechanization equipment applied mostly in steam boiler, hot water boiler. Chain grate boiler for sale features reasonable structure, reliable performance and convenient installation, etc.

The series products adapt light chain fire grate and reasonable air distribution device and also strengthen the seal at both sides of fire grate as well as configuration reasonable front and back arch. It features strong suitability in combustion and reasonable air distribution for combustion and quick fire starting. Operation practice provided that combustion heat value is about 18840 kJ/kg. Soft coal with more than 20% of volatile amount and mixed coal can be combustive normally. Moreover it can also combustion waste industrial materials such as wood block, sugarcane residual, etc.

ZG is a professional chain grate boiler manufacturer engaging in producing chain grate steam boiler, chain grate hot water boiler. The accessory driving chain bar features high temperature resistance, abrasion resistance and easy-replacing. Our products are covering a large range of specifications, which can better satisfy your demands.

Oil fired hot water boiler supplier in China

ZG Oil Fired Hot Water Boilers have reached the first-rated level of the world in the key technical aspect. ZG adopts German technology and won the bid of world bank GEF efficient and environmentally friendly boiler subproject. Oil fired boiler for sale fuel can be use Heavy Oil, Light Oil, Residual Oil, etc.

Oil fired hot water boiler structure
The furnace use generally oil as fuel, and this series boiler takes heat carrier oil as medium and uses the hot oil circulating pump force the medium to make liquid circulation;then the thermal energy will transmitted to the devices and back to the furnace to be reheated.so the devices and back to the furnace at low pressure,and make liquid circulation; then the thermal energy will be transmitted to the devices and back to the furnace to be reheated, so the oil fired hot water boiler can get high working temperature at low pressure,and make a better usage of heat, it is a kind of safe boiler with high efficiency and low power consumption.

Oil fired hot water boiler supplier in China
ZG is a professional industrial boiler manufacturer, specialized in gas fired boiler, coal fired boiler, biomass fired boiler, oil fired boiler, etc. As an oil fired boiler supplier in China, we have the independent right to export oil fired boilers to Russia, India, Iran, Czech, Saudi Arabia, etc.

bagasse biomass fired boiler supplier in Malaysia

Biomass as an ideal renewable energy, in the current world energy consumption, is paid more and more attention to. Bagasse, as the sugar cane waste, is a kind of useful fuel available for biomass fired boilers in Malaysia..

Bagasse biomass fired boiler for sale in Malaysia takes bagasse as fuel. It has the following features:
1. Energy-saving, environmental
 This boiler is designed with advanced gasification combustion technique. And there is advanced gasification rotary combustion room inside the boiler, which increases the combustion efficiency of the boiler.
 The fuel of this boiler is reproducible biomass wood pellet. And it discharges little CO2, which is very environmental.
2. Low cost
The fuel of this boiler is reproducible, and it is very environmental. The boiler has high heat efficiency and low cost.
3. Automatic
 There is digital integrator connecting with the biomass boiler. And it can control the combustion condition automatically as the need of users. In addition, it is easy to operate this boiler because of its automatic controlling system.
4. Safe operation
The auxiliary engines of this bagasse biomass fired boiler is with high quality, which can help the boiler work safely.
ZG is a biomass fired boiler manufacturer, specialized in designing and manufacturing rice husk fired boiler, wood chip biomass fired boiler, bagasse biomass fired boiler and so on. Welcome to contact and consult bagasse biomass fired boiler price online.

Chain grate steam boiler manufacturer

Chain grate boiler is a main product of ZG, including chain grate steam boiler and chain grate hot water boiler. And ZG has DZL series chain grate boiler and SZL series chain grate boiler. Today we will get to know DZL series chain grate boiler.

DZL series chain grate boiler is horizontal water & fire tube chain grate boiler, with a capacity range of 2t-10t/h. The chain grate steam boiler body frame is singly boiler cylinder portrait type, the length of boiler cylinder and chain grating are extended; appropriate rear arch is arranged to let a rear arch coverage reach 70%; there is air pre-heater at the rear part; the combustion device uses center flexible grating, equipped with bigger blower and induced draft fan.
DZL chain grate steam boiler for sale features compact in structure, small in overall dimensions, new technologies of arch pipe and plate abnormal shaped flue and helix smog pipe, high in heat efficiency, safe and reliable in running, and convenient in transportation and installation.
ZG is specialized in chain grate steam boiler designing and manufacturing. We are the leading chain grate boiler manufacturer in China, with the Class A Boiler Manufacture License. ZG has exported the chain grate steam boilers and chain grate hot water boilers to many countries, such as India, Russia,Thailand,Vietnam, Brazil and so on.

10t Coal fired hot water boiler for sale

10t coal fired hot water boiler is with a single drum belongs to the traveling chain grate boiler. 10t coal fired boiler for sale is a high-efficiency and environment-friendly product that could easily burn shaped biomass fuel or both pure and mixed coal.
The latest scientific research achievements which are applied to the coal fired boiler solve the water circulation problems effectively and enhance the reliability of the boiler. Effective measures which are adopted solve the problem of crack which appears in the boiler tube and solve the problem of bulge which appears in the lower of the boiler.
The optimal design which is adopted and the enhancement of the heat transfer make the nominal capacity of the coal fired hot water boiler full and make the pressure and the temperature increase faster.
The reasonable design adopted by the Furnace arch improves the burning conditions, enhance the function of furnace dust and reduce the boiler emissions.
Good sealing performance for the wind chamber in the furnace, the flexible adjustment and reasonable wind reduce the coefficient of excess air and increase the thermal efficiency.
ZG is a professional horizontal coal fired boiler manufacturer with Class A boiler manufacture and design license. ZG is a good choice for those who want to buy high quality but low price 10t coal fired hot water boiler.